Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/73a73fe5e4a4472eb20b2820af06500d : SUCCESS in 8m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d85aad70909c498fbe421be47145d09a : FAILURE in 5m 28s